“barren mine”概念、定义、翻译-科学时代

单词	barren mine
释义	能源科学技术词汇手册 barren mine 无开采价值贫矿
随便看	macromolecule macromolecule macromolecule macromolecule macromolecule macro molecule macromolecule macromolecule film hygrometer macromolecule transport macromonocyte macromyeloblast macron macron macro -nationalism macronormoblast macronucleus macronucleus macronutrient macronutrient macronychia macro-ovalocyte macropanax macroparasite macroparticle macro payment

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。